
.js-layout {
    width: 1300px;
    height: 700px;
    position: relative;
    overflow: hidden;
}

.jtk-demo-header {
    width: 1000px;
    height: 100px;
}

.jtk-demo-main {
    width: 1000px;
    height: 600px;
    .flowchart-demo {
        width: 1000px;
        height: 600px;
        position: relative;
    }
}

.modifi-con {
    position: absolute;
    right: 0;
    top: 0;
    width: 300px;
    height: 700px;
    background: #f1f1f1;
}